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Mary Mcmanus — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Armstrong-County, Pennsylvania
Our Model Tree links this Mary Mcmanus across the 1930 and 1940 US Censuses in Armstrong-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1894), then head of a 9-person household.
Age 46
b. ~1894
Female
Spouse
Born: Scotland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Armstrong-County, Pennsylvania |
| Surname | McManus |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Apollo |
| 1935 Residence (County) | Armstrong |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Pennsylvania |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Township / Ward | North Vandergrift |
| Est. Birth Year | ~1894 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Kathryn Mcmanus | Daughter | — | 18 | ~1922 |
| Bertha Mcmanus | Daughter | — | 16 | ~1924 |
| Leonard Mcmanus | Son | — | 22 | ~1918 |
| Ronald Mcmanus | Son | — | 11 | ~1929 |
| Clyde Mcmanus | Head | — | 47 | ~1893 |
| Wilda Mcmanus | Daughter | — | 4 | ~1936 |
| Kenneth Mcmanus | Son | — | 20 | ~1920 |
| Daryl Mcmanus | Son | — | 1 | ~1939 |
| Mary Mcmanus | Spouse | — | 46 | ~1894 |
Census Appearances
1930
Armstrong, Pennsylvania
Other, age 36
Armstrong, Pennsylvania · implied b. ~1894 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McManus |
| Given Name | Mary J. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Scotland |
| Year of Immigration | 1901 |
| Age at First Marriage | 18 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | England |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Armstrong-County, Pennsylvania
Spouse, age 46
Armstrong-County, Pennsylvania · implied b. ~1894 — 9 household members
| Surname | McManus |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Apollo |
| 1935 Residence (County) | Armstrong |
| Naturalization Status | Naturalized |
| Highest Grade | No 5 |
| 1935 Residence | Pennsylvania |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Mary Mcmanus across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Mcmanus
Spouse · 1940 · age 46 · b. ~1894 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Armstrong-County, Pennsylvania
Open full size
1940 US Federal Census — Armstrong-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03424-00254)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Demitria Conti | 7 | Daughter | — | Pennsylvania |
| 42 | Harry Teasdale | 74 | Head | Janitor | Pennsylvania |
| 43 | Bessie Teasdale | 68 | Wife | — | Pennsylvania |
| 44 | C. A. Wilson | 69 | Head | — | Pennsylvania |
| 45 | Jessie Wilson | 40 | Daughter | Stenographer | Pennsylvania |
| 46 | Paula Wilson | 35 | Daughter | Laborer | Pennsylvania |
| 47 | Florence Wilson | 33 | Daughter | — | Pennsylvania |
| 48 | Clyde Mcmanus | 47 | Head | Foreman | Pennsylvania |
| 49 | Mary Mcmanus THIS PERSON | 46 | Wife | — | Scotland |
| 50 | Leonard Mcmanus | 22 | Son | Laborer | Pennsylvania |
| 51 | Kenneth Mcmanus | 20 | Son | Laborer | Pennsylvania |
| 52 | Kathryn Mcmanus | 18 | Daughter | — | Pennsylvania |
| 53 | Bertha Mcmanus | 16 | Daughter | — | Pennsylvania |
| 54 | Ronald Mcmanus | 11 | Son | — | Pennsylvania |
| 55 | Wilda Mcmanus | 4 | Daughter | — | Pennsylvania |
| 56 | Daryl Mcmanus | 1 | Son | — | Pennsylvania |
| 57 | Joseph Bucci | 33 | Head | Saleswoman | Pennsylvania |
| 58 | Louise Bucci | 29 | Wife | Laborer | Italy |
| 59 | Louis Bucci | 11 | Son | — | Pennsylvania |
| 60 | Robert Smouse | 39 | Head | — | Pennsylvania |
| 61 | Edna Smouse | 41 | Wife | — | Pennsylvania |
| 62 | Edward Knapp | 22 | Son | Engineer | Pennsylvania |
| 63 | Paul Krasoka | 45 | Head | Clerk | Austria |
| 64 | Mary Krasoka | 35 | Wife | Laborer | Pennsylvania |
| 65 | Paul Krasoka | 18 | Son | — | Pennsylvania |
| 66 | Michael Krasoka | 16 | Son | — | Pennsylvania |
| 67 | Margaret Krasoka | 14 | Daughter | — | Pennsylvania |
| 68 | Arlen Young | 36 | Head | Laborer | Pennsylvania |
| 69 | Aline Young | 33 | Wife | — | Pennsylvania |
| 70 | Glen Young | 9 | Son | — | Pennsylvania |
| 71 | John Young | 7 | Son | — | Pennsylvania |
| 72 | Bertha Mae Young | 5 | Daughter | — | Pennsylvania |
| 73 | Floyd Spangler | 39 | Head | — | Pennsylvania |
| 74 | Florence Spangler | 31 | Wife | Laborer | Pennsylvania |
| 75 | Joseph Palka | 32 | Head | Laborer | Pennsylvania |
| 76 | Mary Palka | 28 | Wife | — | Pennsylvania |
| 77 | Delores Palka | 11 | Daughter | — | Pennsylvania |
| 78 | Joseph Palka | 9 | Son | — | Pennsylvania |
| 79 | John Palka | 4 | Son | — | Pennsylvania |
| 80 | Danny Palka | 2 | Son | — | Pennsylvania |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)